In The the daylight I see it's just foam. I rinsed it out and drying it now. Going to reuse it because it's surprisingly still pretty good looking. Unless I can find some better new material to make one with.
That's exactly what it seems like. I looked again and it does in fact have a rubber seal at the bottom, It just doesn't look like the later style ones that have separations. I still feel the need to put something in there to replace it because I think it helped with sealing pressure as well.
I put this old master in at age 17. Now I'm doing it again lol. I really enjoy working on this old rig!! I'll probably make my own gasket and bleed it anyways then install like normal. The new master has a bleed screw in it unlike other one. I like that feature.
Replacing master cylinder and Destructions say not to bleed and also have bleeding instructions lol? My better judgment says to bleed anyway, How much does it matter?
Also behind the master was a seal I'm pretty sure is felt instead of rubber. It's in pretty poor condition. I wonder if I...
I normally tap on and pull method too but this one is too far away to even start threads. I ordered a tool of unknown sizes at Napa and will see tomorrow if it has this size in it because it doesn't say in description what sizes it has and the kit they stock skips over this size.
I suppose if I...
Working on an early 6.2 diesel maybe 81 or 82. Currently replacing balancer and I'm needing to find a longer bolt to install it. Does anyone know what the thread size and pitch is on the crank bolt? And even length in metric? If not I'll find out and post here what it ends up being. And...